Tech-Art

Data Transmission Terminologies || Explained The following are some Data Transmission Terminologies:   Ø Data Rate   Ø Baud Rate   Ø Bandwidth   Ø Signal-to-Noise Ratio Bandwidth: It is an overall Data Transmission Capacity of a medium or channel. It represents the amount of data that passes through a network connection per unit of time. It is measured in bits/Second or B/S Baud Rate: Baud Rate is the rate of change of digital signals per second during data communication. An electrical signal can have two or more than two states to represent binary digits 0 and 1 Data Rate: Data Rate is the speed with which data can be transmitted from one device to another. It is generally measured in Kbps and Mbps Signal-to-Noise Ratio: Signal to noise ratio is the ratio of signal power to the noise power that causes error in data transmission. If a transmission line has Signal-to-noise ratio higher than 1:1 so it means that the more Signal Transmiss...